CA122928A - Fire alarm - Google Patents

Fire alarm

Info

Publication number
CA122928A
CA122928A CA000122928A CA122928DA CA122928A CA 122928 A CA122928 A CA 122928A CA 000122928 A CA000122928 A CA 000122928A CA 122928D A CA122928D A CA 122928DA CA 122928 A CA122928 A CA 122928A
Authority
CA
Canada
Prior art keywords
fire alarm
alarm
fire
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA000122928A
Other languages
French (fr)
Inventor
Frank Castle
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA122928A publication Critical patent/CA122928A/en
Expired legal-status Critical Current

Links

CA000122928A 1909-10-01 1909-10-01 Fire alarm Expired CA122928A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA122928T 1909-10-01

Publications (1)

Publication Number Publication Date
CA122928A true CA122928A (en) 1909-12-28

Family

ID=45242652

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000122928A Expired CA122928A (en) 1909-10-01 1909-10-01 Fire alarm

Country Status (1)

Country Link
CA (1) CA122928A (en)

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